matrixion/src/notifications/ManagerMac.cpp

// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later

#include "Manager.h"

#include <QRegularExpression>
#include <QTextDocumentFragment>

#include "Cache.h"
#include "EventAccessors.h"
#include "MxcImageProvider.h"
#include "Utils.h"

#include <mtx/responses/notifications.hpp>

#include <variant>

static QString
formatNotification(const mtx::responses::Notification &notification)
{
    return utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body;
}

void
NotificationsManager::postNotification(const mtx::responses::Notification &notification,
                                       const QImage &icon)
{
    Q_UNUSED(icon)

    const auto room_name = QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
    const auto sender =
      cache::displayName(QString::fromStdString(notification.room_id),
                         QString::fromStdString(mtx::accessors::sender(notification.event)));

    const auto isEncrypted = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
                               &notification.event) != nullptr;
    const auto isReply = utils::isReply(notification.event);
    if (isEncrypted) {
        // TODO: decrypt this message if the decryption setting is on in the UserSettings
        const QString messageInfo = (isReply ? tr("%1 replied with an encrypted message")
                                             : tr("%1 sent an encrypted message"))
                                      .arg(sender);
        objCxxPostNotification(room_name, messageInfo, "", QImage());
    } else {
        const QString messageInfo =
          (isReply ? tr("%1 replied to a message") : tr("%1 sent a message")).arg(sender);
        if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image)
            MxcImageProvider::download(
              QString::fromStdString(mtx::accessors::url(notification.event)).remove("mxc://"),
              QSize(200, 80),
              [this, notification, room_name, messageInfo](QString, QSize, QImage image, QString) {
                  objCxxPostNotification(
                    room_name, messageInfo, formatNotification(notification), image);
              });
        else
            objCxxPostNotification(
              room_name, messageInfo, formatNotification(notification), QImage());
    }
}